Mirrors_Framework/nuttx
1
0
Fork 0
mirror of https://github.com/apache/nuttx.git synced 2026-06-05 07:12:54 +08:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

drivers/serial/uart_16550.c: Fox UART flow control issue. UART_MCR_RTS need be high even UART_MCR_AFCE is enabled

Browse Source
This commit is contained in:
zhangyuan7
2018-11-08 10:21:16 -06:00
committed by Gregory Nutt
parent 82e0b0328b
commit a7d9d4bc1e
2 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/serial/uart_16550.c
+2
View File
@@ -713,6 +713,8 @@ static int u16550_setup(FAR struct uart_dev_s *dev)
mcr &= ~UART_MCR_AFCE; mcr &= ~UART_MCR_AFCE;
} }
mcr |= UART_MCR_RTS;
u16550_serialout(priv, UART_MCR_OFFSET, mcr); u16550_serialout(priv, UART_MCR_OFFSET, mcr);
#endif /* defined(CONFIG_SERIAL_IFLOWCONTROL) || defined(CONFIG_SERIAL_OFLOWCONTROL) */ #endif /* defined(CONFIG_SERIAL_IFLOWCONTROL) || defined(CONFIG_SERIAL_OFLOWCONTROL) */
fs/procfs/Kconfig
+1 -1
View File
@@ -80,7 +80,7 @@ config FS_PROCFS_EXCLUDE_UPTIME
config FS_PROCFS_EXCLUDE_VERSION config FS_PROCFS_EXCLUDE_VERSION
bool "Exclude version" bool "Exclude version"
default n default y
config FS_PROCFS_EXCLUDE_CPULOAD config FS_PROCFS_EXCLUDE_CPULOAD
bool "Exclude CPU load" bool "Exclude CPU load"